perf(travis): Remove unnecessary processes from Procfile

.travis.yml

@@ -55,7 +55,12 @@ before_script:
   - mysql -u root -e "FLUSH PRIVILEGES"
 
   - cd ~/frappe-bench
-  - sed -i 's/9000/9001/g' sites/common_site_config.json
+
+  - sed -i 's/watch:/# watch:/g' Procfile
+  - sed -i 's/schedule:/# schedule:/g' Procfile
+  - sed -i 's/socketio:/# socketio:/g' Procfile
+  - sed -i 's/redis_socketio:/# redis_socketio:/g' Procfile
+
   - bench start &
   - bench get-app erpnext $TRAVIS_BUILD_DIR
   - bench --site test_site reinstall --yes